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Tip of the Day
Language: Java
Expertise: Intermediate
Dec 26, 2019

How to Sort a Collection

An approach for sorting a Java collection can rely on Collections.sort() method as in the following example:

List names = new ArrayList(); 
names.add("John"); 
names.add("Alicia"); 
names.add("Tom"); 
  
Collections.sort(names); // sort ascending by name
Octavia Anghel
 
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